Mohamed A. Nasr (Graduate Student Member, IEEE) received the B.Sc. and M.Sc. degrees in electronics and communications engineering from Cairo University, Giza, Egypt, in 2010 and 2014, respectively, and the Ph.D. degree from Concordia University, Montreal, QC, Canada, in 2019. From 2011 to 2015, he worked as a Teaching Assistant and a Lab Demonstrator with the Department of Electronics and Communications Engineering, Cairo University. From 2015 to 2019, he was a Teaching and Research Assistant with the Department of Electrical and Computer Engineering, Concordia University. His research interests include ridged and gap waveguides, reconfigurable beamforming networks, leaky-wave antennas, microwave passive circuits and components, numerical methods in electromagnetics, stochastic optimization, and inverse scattering.